baber/WOPTO huggingface dataset:
Patent JP-H0475648-A (JP)
Title: Ultrasonic diagnostic device
Inventor: TOSEN TAKAO
IPC: A61B8/14
Filed: 1990-07-19
Abstract: PURPOSE:To obtain the still image display being free from blurring caused by periodic activity of the heart by providing a heart activity detecting means for detecting the periodic activity of the heart, and a freeze timing control means for controlling the timing for freezing a display image in accordance with the periodic activity of its detected heart. CONSTITUTION:An ECG waveform is obtained by an electrode 6 stuck to the prescribed body surface part being near the heart and an electrocardiogram measuring part 7. On the other hand, a user sets an execution point Ai (i=1,2,...,n,...) of freeze at a delay time gamma from an R wave by a keyboard 9. A suitable value of the delay time gamma is different in accordance with the diagnostic part. The point is a fact that the execution point Ai of freeze is position in such a time point as a motion of the diagnostic part becomes the smallest. Subsequently, the user depresses a freeze key of the keyboard 9. As a result, a freeze control part 8 detects the R wave from the ECG waveform, and also, executes freeze in the execution point Ai after the delay time gamma after its R wave is detected.
Patent JP-H0745750-A (JP)
Title: Semiconductor device
Inventor: SHINYA TOMOAKI
IPC: H01L23/28
Filed: 1993-08-02
Abstract: PURPOSE:To protect a package against cracking at reflow soldering or molding. CONSTITUTION:A semiconductor chip 103 is mounted on a die pad 101 through the intermediary of a die bonding material 102, which are sealed up with sealing resin 106 into a semiconductor device. At least one V-shaped groove is cut in the surface of a package, whereby the sealing resin 106 can be enhanced in bending strength.
Patent JP-H0743654-A (JP)
Title: Magneto-optical waveguide
Inventor: SATO YASUSHI
IPC: G02F1/095
Filed: 1993-08-02
Abstract: PURPOSE:To provide the waveguide capable of not only easily controlling characteristics by the refractive index and structure of the strip line to be embedded but also exceedingly increasing a nonreciprocal phase transition quantity as compared with the case of only the magneto-optical waveguide even if materials having the same magneto-optical constant are used by adopting the structure formed by embedding the dielectric strip into a magneto-optical waveguide layer. CONSTITUTION:The structure formed by embedding the dielectric strip which does not have a magneto-optical effect into the magneto-optical waveguide layer, more preferably magneto-optical rib waveguide layer 3, to be formed on a substrate 2 is adopted. Namely the strip line 5 consisting of an isotropic dielectric substance is formed on the substrate 2 and the magneto-optical rib waveguide 3 of garnet is formed by using sputtering, etc., on the strip line 5. The garnet is generally hardly shaped to a desired shape but the strip line 5 is formable by selecting the easily workable isotropic material. The garnet is formed to a rib type without the execution of working, such as etching, if the garnet is formed in the upper part thereof.
Patent JP-H0635703-A (JP)
Title: Assumption and inference processing method
Inventor: YOSHIDA HIROYUKI
IPC: G06F9/44
Filed: 1992-07-20
Abstract: PURPOSE:To provide an assumption and inference processing method by which the memory required amounts of a consumer mechanism can be reduced, and the processing time of a consumer queue operation can be shortened. CONSTITUTION:A system is equipped with a stack 72 for re-evaluation, and a queue 71 of a consumer 70 is formed only of an unidirectional link (processing 73). At the time of detecting the consumer requiring the re-evaluation, the consumer is registered in the stack 12 for re-evaluation (processing 74) while the connection on the queue 71 of the consumer 70. The evaluation of the entire consumers 70 is operated according to the link of the queue 71 (processing 75) of each environment under consideration, the entire consumers 70 registered in the stack 72 for re-evaluation are successively taken out from the stack 72 for re-evaluation, and evaluated, and a prescribed state display for indicating an activation is operated to the consumer which can be activated.
Patent JP-H0739810-A (JP)
Title: Coating method for inorganic coating material
Inventor: INOUE MINORU
IPC: C09D1/00
Filed: 1993-08-02
Abstract: PURPOSE:To obtain a coating film excellent in adhesive strength, heat resistance, moisture resistance and the like by applying, drying and hardening a specific coating material on a primer layer formed on a substrate by blending a specific quantity of a specific organic silicon compound, specific titanic acid ester, specific compound and organic solvent respectively. CONSTITUTION:The primer layer is formed by applying a primer composition made by blending 100 pts.wt. organic silicon compound having one or more thiol group and two or more alkoxyl group in one molecule, 0.5-50 pts.wt. titanic acid ester expressed by a general formula Ti(OR<1>), 0.5-50 pts.wt. compound expressed by a formula 1 and 10-5000 pts.wt. organic solvent on the substrate and drying to harden. And the inorganic coating material containing a silicon compound is applied on the primer layer and dried to harden. Where, R<1> is 1-10C alkyl group in the general formula and R<2> is 1-4C alkyl group and R<3> is 1-10C univalent hydrocarbon group in the formula 1.
Patent JP-S6083365-A (JP)
Title: Semiconductor device
Inventor: NISHISAKA TEIICHIROU
IPC: H01L27/11
Filed: 1983-10-13
Abstract: PURPOSE:To improve the controllability of the resistance value of the titled semiconductor device by a method wherein the semiconductor device is composed of a diffusion layer, which will be turned to the source and drain regions of MOSFET on the semiconductor substrate of the first conductive type, and the resistance element of the second conductive type polycrystalline silicon layer which is formed by connecting it to a substrate. CONSTITUTION:A field oxide film 22 is formed on a p type semiconductor substrate 1. Then, after an insulating oxide film 23 has been formed, a gate electrode 24 is formed on the prescribed region of said insulating oxide film 23. Then, after an ion implantation preventing photoresist 32 has been formed for the purpose of leaving a p type region adjoining to an MOSFET drain region, an N<+> diffusion regions 25 and 25' are formed by performing an arsenic ion implantation on the whole surface of the substrate, and a drain and source region is formed. Subsequently, a resistance junction aperture part 26 is formed. Besides, in an aperture part 26, a polycrystalline silicon layer 27 is formed in such a manner that it comes in direct contact with both of the N<+> diffusion layer 25 and the p type region adjoining to the layer 25, and it is formed into N type. After an interlayer insulating film 29 has been formed on the whole surface of the substrate, an aluminum electrode 31 is formed.
Patent JP-S6347645-A (JP)
Title: Apparatus for measuring equilibrium moisture
Inventor: ONO TAKAHIRO
IPC: G01N5/04
Filed: 1986-08-18
Abstract: PURPOSE:To measure equilibrium moisture within a short time with high accuracy, by coating the inner wall surface of an airtight container receiving a weighing means showing high moisture adsorbing quantity and the electric wire mutually connecting the weighing means and an external circuit with a hydrophobic fluorocarbon resin. CONSTITUTION:After the specimen S in a specimen container 13 is dried, steam is introduced into a vacuum container 10 and a gas adsorbing chamber 11. The pressure in the container 13 and the wt. of the specimen S when pressure reaches an equilibrium state and the wt. of the specimen S becomes constant are measured by an electronic weighing device 14. By changing the pressure of steam and measuring temp., the equilibrium moisture to the specimen S is measured. In this apparatus, the inner wall surface of the container 10 high in a moisture adsorbing quantity contribution rate, that of the adsorbing chamber 11 and the electric wire mutually connecting the weighing device 14 and an external circuit are coated with a hydrophobic fluorocarbon resin. Whereupon, a moisture adsorbing quantity is reduced and an equilibrium state is obtained within a short time. By this method, equilibrium moisture can be measured within a short time with high accuracy.
Patent JP-H04348492-A (JP)
Title: Information collecting system for vending machine
Inventor: SUGINO KAZUHIKO
IPC: G06F17/00
Filed: 1991-07-31
Abstract: PURPOSE:To make unnecessary a special radio station and to facilitate the control by successively relaying the selling information with the vending machine at each place as a relay and transmitting it to a data processor. CONSTITUTION:A vending machine 100(M) located at the center is arranged at the short range from a data processor 150 and a vending machine 100(N) at the left edge is arranged at the long range. At this time, when the condition change due to the selling, etc., occurs at the vending machine N, the effect is transmitted by a data transmitting means 106, and this is transmitted together with the information of the transmitting destination (data processor 150) stored by a transmitting destination storing means 103. The signal is received with an other machine data receiving means 104 of the vending machine M and stored in a other machine data storing means 105. The other machine data are transmitted to the data processor 150 which is the transmitting destination, with the data transmitting means 106. The selling information of the vending machine M is directly transmitted to the data processor 150.
Patent JP-H0478174-A (JP)
Title: Semiconductor light emitting element
Inventor: SOEJIMA KATSUTOSHI
IPC: H01L33/10
Filed: 1990-07-19
Abstract: PURPOSE:To improve efficiency of acquiring of light to the outside and to enlarge output by cutting a side of a light emitting element aslant. CONSTITUTION:A P-N junction is provided to a semiconductor crystal piece, the P-N junction is exposed to four sides of the semiconductor crystal piece, the P-N junction has a structure which is formed to a depth of 20mum or more from a surface of the semiconductor crystal piece, and at least two or more sides of the four sides form a slant surface having the same angle of 5 to 45 deg. a to a side which is vertical to a surface. For example, two sides 11 of a light emitting element are cut to have a slant side of 20 deg.. Thereby, light emitted from a light emitting region in an area near the P-N junction can be acquired to the outside effectively.
Patent JP-S5981409-A (JP)
Title: Combustion in fluidized bed
Inventor: NOTANI TAKEO
IPC: F23C10/18
Filed: 1982-11-02
Abstract: PURPOSE:To reduce unburnt matters at a vacant column part and increase the combustion efficiency of a fluidized-bed furnace by a method wherein the unburnt matters are completely burnt with flames produced by supplying combustible substance to the vacant column part from outside. CONSTITUTION:A system to supply combustible substance to a vacant column part mainly consists of a dry-distilled gas supplying system, in which char accumulated in a fluidized bed 2 is taken outside and dry-distilled at a dry-distillation device 10 and then resultant dry-distilled gas is supplied through a control damper 12 and a nozzle 15 into the vacant column part, and a vent gas supplying system, in which vent gas discharged from the vent hole of a coal storage tank 13 is supplied through a control damper 14 and a nozzle 16. When the combustion temperature of the fluidized bed 2 is lowered down to, for example, 700 deg.C so as to suppress the generation of nitrogen oxides, unburnt matters are produced. However the produced unburnt matters are easily burnt at the vacant column part 7 together with the dry-distilled gas of char and/or the combustible gas supplied from the nozzle 15 and/or the nozzle 16.
Patent JP-H1123851-A (JP)
Title: Coating removing device for coated wire body
Inventor: SUZUKI MITSURU
IPC: G02B6/00
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To facilitate coating removing operation for an end part of a coated optical fiber. SOLUTION: The coating removing device 21 consists of a fiber fixation part 22 and a coating removing device main body part 24 having a coating removal part 37, and the fiber fixation part 22 is fixed to the front end of a guide shaft 23 which is slidably in the front-rear direction (right-left direction in the figure). The coating removing device main body part 24 is in a pistol shape which has a grip part 36 and a trigger 44, and its gun barrel corresponding part is the coating removal part 37. The coating removing part 37 consists of a grip base part 38 and a grip lid part 40 and has a latch 52 which locks the coated optical fiber 2 in a gripped state by closing the grip lid part 40.  When the trigger 44 is pulled, an internal driving mechanism 45 extrudes a guide shaft 23 forward and drives it, and the fiber fixation part 22 which is united with it leaves the coating removing device main body part 24, so that the coating 2a is removed with blades 41 and 42.
Patent JP-H03131051-A (JP)
Title: Trimming circuit
Inventor: MIKI MOOYARU
IPC: H01L27/02
Filed: 1990-07-17
Abstract: PURPOSE: To determine whether circuit parameters are controlled so as to be kept at a required level before they are semi-permanently set up by a method, wherein a circuit means which is used for turning circuit parameters from a first level to a second level corresponding to that a fuse device is changed from a first state to a second state is provided. CONSTITUTION: A tap 23 is connected to an output 31 before a control process is carried out, and a first voltage is applied to the tap 23. However, in a control process, a circuit means 16 allows an output means 18 to temporarily connect a tap 25 to an output 31, whereby it can be determined whether a second voltage level at the output 31 is equal to a required voltage or not. When it is found that the second voltage level is equal to a required voltage, a fuse 14 is opened, and the circuit means 16 allows the output means 18 to select the tap 25 semi-permanently. In this mode, the voltage of the output 31 is changed from a first voltage level at the tap 23 to a second voltage level at the tap 25, after a proper determination has been made.
Patent JP-S6436310-A (JP)
Title: Control circuit for higher harmonic suppression device
Inventor: NISHITOBA MINORU
IPC: H02J3/01
Filed: 1987-07-31
Abstract: PURPOSE:To prevent the switching loss of each element which constitutes an inverter for higher harmonic suppression from being increased, by suppressing the increase of the switching frequency of the inverter according to the change of a load. CONSTITUTION:It is assumed that a high frequency component changes according to the change of the state of the load and the switching frequency of a control signal outputted from a compensation control circuit 10 to the inverter 3 side for higher harmonic suppression is increased. At this time, when the maximum value of the switching frequency detected at a frequency detection circuit 24 exceeds a prescribed value, a limiter circuit 26 decreases the DC voltage preset value of the inverter 3. Thereby, deviation between the DC voltage preset value and the DC voltage detected value of the inverter 3 is decreased, then, the increase of the switching frequency of the control signal outputted from the compensation control circuit 10 is suppressed. In such a way, it is possible to prevent the switching loss of a control element which constitutes the inverter for higher harmonic suppression from being increased.
Patent JP-H0476545-A (JP)
Title: Image recorder
Inventor: HISADA HIDENORI
IPC: G03D13/00
Filed: 1990-07-18
Abstract: PURPOSE:To eliminate the waste of a photosensitive recording medium and to reduce a running cost by returning a photosensitive recording medium from a peeling position to a development position by the use of a buffer which stores tentatively an exposed photosensitive recording medium. CONSTITUTION:The photosensitive recording medium 50 by one picture exposed first out of two pictures stored in a storage means 55 is supplied to a developing means 70. Then, the accumulating means 55 is controlled in such a manner that the photosensitive recording medium 50 supplied to the developing means 70 is fed from a peeling means 64 to the developing means 70, in the reverse direction of the supplying direction. During a series of process of developing, coloring and glossing, the photosensitive recording medium 50 is interposed to be fixed between the exposure pedestal 52 and the fixing roller 56. Therefore, during the period of time when a latent image for a first sheet is subjected to a development process by one picture, during the period of time when the buffer moves from (I), through (j), to (J), exposure for the subsequent color- picture can be performed in the exposure part.
Patent JP-H0356878-A (JP)
Title: Electron beam device
Inventor: HAMA SOICHI
IPC: H01L21/66
Filed: 1989-07-25
Abstract: PURPOSE:To correct a frequency characteristic and to enhance the reliability of the measuring result by finding a corrected data of the frequency characteristic of the pulse generator output voltage for the generation of electron beam about plural frequencies. CONSTITUTION:The signal elements of output signals 66, 68 from the pulse generators 62, 64 are controlled by a pulse voltage control circuit 58 and simultaneously by a phase control circuit 78 its phase is controlled, and supplied to defectors 52, 54. In such a manner the electron beam 86 is scanned, and a measuring point 88 of a sample 70 is irradiated with the beam. On the other side, to a frequency counter 96, a sample operation clocking signal 76 is supplied from a sample driving circuit 72 and by this frequency counter 96, at the measuring time, the operation frequency of an operation signal 74 of the sample 70 is detected, and the frequency data 98 is supplied to a computer 56. By the computer 56, the corrected data of the frequency characteristic corresponding to this operation frequency is found from a memory 94, and based on this corrected data the frequency characteristic of the output voltage of the generators 62, 64 is corrected.
Patent JP-H0631565-A (JP)
Title: Working for product having two directional taper surface
Inventor: SHIBATA SHINJI
IPC: B23Q3/06
Filed: 1992-07-20
Abstract: PURPOSE:To facilitate the installation of a material on a machine tool and work a plurality of products having a prescribed taper surface with high precision at once by installing the material on an auxiliary surface plate having a prescribed taper only in the longitudinal direction of the material and fixing the auxiliary surface plate on the surface late of a machine tool and working the material. CONSTITUTION:An auxiliary surface plate 1 equipped with the tightening metal fittings 2 and 3 for exclusive use conforming to the shape of a product has a prescribed taper only in the longitudinal direction of a material 4. The material 4 is installed on the auxiliary surface plate 1 in the conforming state to a prescribed taper, from a prescribed taper in the longitudinal direction of the material 4 formed on the auxiliary surface plate 1 and a prescribed taper in the width direction of the material 4 by the tightening metal fittings 2 and 3 for exclusive use conforming to the shape of the product. Then, the auxiliary surface plate 1 on which the material 4 is installed is fixed on the surface plate of a machine tool, and the material 4 is worked.
Patent JP-H0834184-A (JP)
Title: Optical card
Inventor: KUBOTA TAKESHI
IPC: G11B7/24012
Filed: 1994-07-25
Abstract: PURPOSE:To provide an optical card having such a structure that an optical recording member is embedded in the recessed part of a card base material, constituted so that the optical recording member is simply embedded in the recessed part, having good appearance and strong even against upward bending. CONSTITUTION:A taper angle of -50 deg.-3 deg. is provided to one sides or one sides and one sides adjacent thereto in the longitudinal direction of the end surface of the optical recording member 6 and the side surface of the recessed part 7a of the card base material 7 in an outward direction with respect to the vertical direction from the bottom surface of a card and a taper angle of 3 deg. or more is provided to the other sides in the outward direction with respect to the vertical direction from the bottom surface of the card and roundness is provided to the boundary of the side surface and bottom surface of the recessed part of the side (c) in the longitudinal direction provided with a taper angle of at least 3' or more among the boundaries of the side and bottom surfaces of the recessed part of the card base material 7. The optical recording member 6 can be accurately positioned to be easily inserted and the gap between the end surface of the optical recording member 6 and the side surface of the recessed part 7a of the card base material 7 is reduced to improve appearance and this card is also excellent in bending aptitude.
Patent JP-H0634961-A (JP)
Title: Liquid crystal display device and polarizing film to be used for this device
Inventor: NAKAMURA NORINAGA
IPC: G02F1/1335
Filed: 1992-07-20
Abstract: PURPOSE:To enable a base material of a light transparent film to be removed and to reduce the weight and thickness of the material correspondingly as well as to enable a light loss quantity to be reduced by forming a light diffusion layer on the surface of polarizing films stuck to both surfaces of a liquid crystal cell, which faces a reflection plate. CONSTITUTION:This liquid crystal display device has a liquid crystal panel 70 consisting of a liquid crystal cell 71 and the polarizing films 72a, 72b stuck to both surfaces of this liquid crystal cell 71 and the reflection plate disposed on the rear surface of this liquid crystal panel 70 via an air layer. The light diffusion layer is formed on the surface of the polarizing film 72b facing the reflection plate 73. Polyvinyl alcohol films, which are impregnated with iodine and are laminated with triaceyl cellulose films on both front and rear surfaces thereof, etc., are used as the polarizing films 72a, 72b. The light diffusion layer having sand grained or satin or other random rugged shapes is formed by a method, such as sand blasting, on the rear surface of the polarizing film. The surface roughness in such a case is preferably set at about 1 to 10mum center line average height specified in JIS(Japanese Industrial Standards).
Patent JP-H0516929-A (JP)
Title: Method and device for maintenance check-up time counting for packaging machine
Inventor: IKUTA SHIYUNPACHI
IPC: B65B57/00
Filed: 1991-07-06
Abstract: PURPOSE:To perform replacement of each component of a packaging machine or maintenance check-up, etc., accurately in response to the usage condition of the packaging machine, and improve the availability of the packaging machine. CONSTITUTION:A passing time integrating counter 13 which counts passing time regardless of the condition of a packaging machine, a power source ON time integrating counter 14 which counts the time in which the major power source of the packaging machine is turned on, and an operation time integrating counter 15 which counts the time in which the packaging machine is under an operational condition are provided on a maintenance administration unit. The necessity or not for replacement for parts of which the life time is consumed when the packaging machine is being operated is decided by a value which is integrated by the counter 15, the necessity or not for replacement for part of which the life time is consumed when the major power source is turned on is decided by a value which is integrated by the counter 14, and whether maintenance check-up is performed or not for parts other than above mentioned parts is decided by a value which is integrated by the counter 13.